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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ | 5 #ifndef COMPONENTS_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ |
6 #define CHROME_BROWSER_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ | 6 #define COMPONENTS_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 | 9 |
10 class BookmarkRenumberObserver { | 10 class BookmarkRenumberObserver { |
11 public: | 11 public: |
12 // Invoked when a bookmark id has been renumbered so that any | 12 // Invoked when a bookmark id has been renumbered so that any |
13 // BookmarkUndoOperations that refer to that bookmark can be updated. | 13 // BookmarkUndoOperations that refer to that bookmark can be updated. |
14 virtual void OnBookmarkRenumbered(int64 old_id, int64 new_id) = 0; | 14 virtual void OnBookmarkRenumbered(int64 old_id, int64 new_id) = 0; |
15 | 15 |
16 protected: | 16 protected: |
17 virtual ~BookmarkRenumberObserver() {} | 17 virtual ~BookmarkRenumberObserver() {} |
18 }; | 18 }; |
19 | 19 |
20 #endif // CHROME_BROWSER_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ | 20 #endif // COMPONENTS_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ |
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